Refrigerator and food nutrient real-time detection method for refrigerator

Abstract

The invention provides a refrigerator. The refrigerator comprises a refrigerator body and a door. A hyperspectral detection system used for detecting nutrient ingredients of food is arranged in the refrigerator body. The hyperspectral detection system comprises a hyperspectral device, a food carrying platform and a control and analysis module. The detection end of the hyperspectral device comprises a light source used for sending out light signals and a sensing device used for receiving food reflecting signals, the food carrying platform is located above the detection end of the hyperspectral device, and the control and analysis module is connected with the light source and the sensing device and used for controlling the light source and analyzing the food reflecting signals. A switch module used for controlling the hyperspectral device is further arranged. In the detection process, the switch assembly controls the light source to send out the light signals to detected food and then controls the sensing device to receive the food reflecting signals of the detected food, the food reflecting signals are analyzed through the control and analysis module, then the nutrient ingredients of the detected food are obtained, the hyperspectral device does not need to be taken out of a hyperspectral containing device, operation is very convenient, and the use experience of a user is improved.

Description

technical field [0001] The invention relates to the technical field of refrigerators, in particular to a refrigerator and a method for real-time detection of food nutrition used in the refrigerator. Background technique [0002] With the improvement of people's living standards, when using refrigerators, users are not only concerned about food preservation, but also about how to live a nutritious life. Therefore, refrigerators with nutrition detection functions have become an unstoppable trend. Using the refrigerator to manage the user's diet can also solve their eating habits for the following special groups. [0003] First, people with diabetes. Diabetics need a low-sugar diet, pay attention to vitamin supplements, and foods containing calcium and selenium. [0004] Second, obese people. Obese people are faced with problems such as high sugar, high blood pressure, and high blood fat, so they have to control their diet to ensure their health. [0005] In response to peo...

AI Technical Summary

Problems solved by technology

[0008] The present invention provides a refrigerator and a method for real-time detection of food nutrition used in the refrigerator to solve the technical problem that the above-mentioned refrigerator cannot accurately detect the nutritional components in the food

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